<div><div><div dir="auto">Hi</div><div dir="auto"><br></div><div dir="auto">The length for both Interests are 29 octets. Anything before “051b” or after “0a04f2b1c1d0” belong to lower layers.</div></div></div><div dir="auto">Interests are of non-zero length because they need to carry the name and other fields. It’s the same reason why HTTP requests are of non-zero length.</div><div dir="auto"><br></div><div dir="auto">Yours, Junxiao</div><div><div><br><div class="gmail_quote"><div>On Mon, Dec 18, 2017 at 23:13 5 project <<a href="mailto:project5.is.tus@gmail.com" target="_blank">project5.is.tus@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>Hi!<br><br><span id="m_2351306385180771304m_-8340036760203662078gmail-result_box" class="m_2351306385180771304m_-8340036760203662078gmail-short_text" lang="en"><span>I am checking the packet in the pcap file.</span></span><br><span id="m_2351306385180771304m_-8340036760203662078gmail-result_box" class="m_2351306385180771304m_-8340036760203662078gmail-short_text" lang="en"><span>Why is there some lengths in interest packets?<br></span></span></div><span id="m_2351306385180771304m_-8340036760203662078gmail-result_box" class="m_2351306385180771304m_-8340036760203662078gmail-short_text" lang="en"><span>For example,<br>1. time: 9e-05 Length:75 Source:01<br>08800000ffffffffffff000000000001000000000<br>0010000aaaa030000007777642554010055010050<br>1d051b070f08067072656669780801350802fe000<br>a04f2b1c10d0c0207d000000000<br><br>3. time: 0.003853 Length:84 Source:12<br>08800000ffffffffffff000000000012000000000<br>0121000aaaa030000007777642e540100550111fd<br>032005fd03210196501d051b070f0806707265666<br>9780801350802fe000a04f2b1c10d0c0207d00000<br>0000<br></span></span><br><span id="m_2351306385180771304m_-8340036760203662078gmail-result_box" class="m_2351306385180771304m_-8340036760203662078gmail-short_text" lang="en"><span><span id="m_2351306385180771304m_-8340036760203662078gmail-result_box" class="m_2351306385180771304m_-8340036760203662078gmail-short_text" lang="en"><span class="m_2351306385180771304m_-8340036760203662078gmail-">I'm experimenting in a wireless environment.</span></span></span></span></div>
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